6.8

CVE-2021-31986

User controlled parameters related to SMTP notifications are not correctly validated. This can lead to a buffer overflow resulting in crashes and data leakage.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Axis ≫ Axis Os SwEdition active Version < 10.7
Axis ≫ Axis Os 2016 SwEdition lts Version < 6.50.5.5
Axis ≫ Axis Os 2018 SwEdition lts Version < 8.40.4.3
Axis ≫ Axis Os 2020 SwEdition lts Version < 9.80.3.5
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.81% 0.531
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 6.8 1.6 5.2
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:H
NIST 4 4.9 4.9
AV:N/AC:H/Au:N/C:P/I:N/A:P
CWE-122 Heap-based Buffer Overflow

A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().

CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

https://www.axis.com/files/tech_notes/CVE-2021-31986.pdf
Vendor Advisory